With the rapid development of the Internet and continuous technological innovation, the technologies that Web front-end engineers need to master have also changed. Many people want to know what are the currently commonly used Web front-end technologies? How to quickly master these technologies? Next, Qianfeng Harbin Web front-end editor will give you an introduction. What are the commonly used Web front-end technologies?
Web front-end is to coordinate the work between front-end design and back-end development. It is the engineer closest to product and design, and plays the role of connecting products and technology. The front-end is responsible for the part that users can see, so it is also the closest to users. Engineer. Basic skills of web front-end development: HTML, CSS, JavaScript
In the development of the front-end, HTML defines the elements in the layout of the page, CSS positions the displayed elements, and then realizes the corresponding effects and interactions through JavaScript. Although it looks simple on the surface, there are definitely not few things to master. Before developing, you need to clarify and understand these concepts, so that they will be handy during the development process.
jQuery must be an indispensable tool for most web front-end developers. The learning of jQuery cannot stop at only using its API and plug-ins. You must also write jQuery plug-ins by yourself, read the jQuery source code, and understand the design ideas of jQuery. .
Ajax is a technology used to create fast dynamic web pages. By exchanging a small amount of data with the server in the background, Ajax can update some web pages without reloading the entire web page.
React is mainly used to build UI. You can pass various types of parameters in React, such as declaration code, to help you render the UI, it can also be static HTML DOM elements, you can also pass dynamic variables, and even interactive applications. Components.
In addition to mastering technical knowledge, Web front-end engineers also need to master theoretical knowledge, including code maintainability, ease of use of components, hierarchical semantic templates, and browser hierarchical support.
The learning content includes the most basic front-end page reconstruction, JavaScript advanced programming, PC-side full-stack development, Node.js back-end development, Vue.js front-end framework, React front-end framework, hybrid development (Hybrid, RN), Angular front-end framework And other content, combined with current popular technologies, adding big data visualization content, and deepening the PHP+MySQL development content to accurately match the offline and future needs of enterprises. Students can access HTML5 development, WeChat development, WeChat payment, small program development, and Web sites. Projects such as development and Web management system development can accumulate more development experience and make job hunting more competitive.